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values | func_code_string stringlengths 52 3.87M | func_code_tokens listlengths 15 672k | func_documentation_string stringlengths 1 47.2k | func_documentation_tokens listlengths 1 3.92k | split_name stringclasses 1
value | func_code_url stringlengths 85 339 |
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auth0/auth0-PHP | src/API/Helpers/InformationHeaders.php | InformationHeaders.Extend | public static function Extend(InformationHeaders $headers)
{
$new_headers = new InformationHeaders;
$old_headers = $headers->get();
if (! empty( $old_headers['env'] ) && is_array( $old_headers['env'] )) {
$new_headers->setEnvironmentData($old_headers['env']);
}
... | php | public static function Extend(InformationHeaders $headers)
{
$new_headers = new InformationHeaders;
$old_headers = $headers->get();
if (! empty( $old_headers['env'] ) && is_array( $old_headers['env'] )) {
$new_headers->setEnvironmentData($old_headers['env']);
}
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auth0/auth0-PHP | src/API/Helpers/State/SessionStateHandler.php | SessionStateHandler.validate | public function validate($state)
{
$valid = $this->store->get(self::STATE_NAME) == $state;
$this->store->delete(self::STATE_NAME);
return $valid;
} | php | public function validate($state)
{
$valid = $this->store->get(self::STATE_NAME) == $state;
$this->store->delete(self::STATE_NAME);
return $valid;
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auth0/auth0-PHP | src/Auth0.php | Auth0.login | public function login($state = null, $connection = null, array $additionalParams = [])
{
$params = [];
if ($this->audience) {
$params['audience'] = $this->audience;
}
if ($this->scope) {
$params['scope'] = $this->scope;
}
if ($state === null)... | php | public function login($state = null, $connection = null, array $additionalParams = [])
{
$params = [];
if ($this->audience) {
$params['audience'] = $this->audience;
}
if ($this->scope) {
$params['scope'] = $this->scope;
}
if ($state === null)... | [
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@see \Auth0\SDK\API\Authentication::get_authorize_link()
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auth0/auth0-PHP | src/Auth0.php | Auth0.exchange | public function exchange()
{
$code = $this->getAuthorizationCode();
if (! $code) {
return false;
}
$state = $this->getState();
if (! $this->stateHandler->validate($state)) {
throw new CoreException('Invalid state');
}
if ($this->user)... | php | public function exchange()
{
$code = $this->getAuthorizationCode();
if (! $code) {
return false;
}
$state = $this->getState();
if (! $this->stateHandler->validate($state)) {
throw new CoreException('Invalid state');
}
if ($this->user)... | [
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@throws CoreException If the state value is missing or invalid.
@throws CoreException If there is already an active session.
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auth0/auth0-PHP | src/Auth0.php | Auth0.renewTokens | public function renewTokens()
{
if (! $this->accessToken) {
throw new CoreException('Can\'t renew the access token if there isn\'t one valid');
}
if (! $this->refreshToken) {
throw new CoreException('Can\'t renew the access token if there isn\'t a refresh token avail... | php | public function renewTokens()
{
if (! $this->accessToken) {
throw new CoreException('Can\'t renew the access token if there isn\'t one valid');
}
if (! $this->refreshToken) {
throw new CoreException('Can\'t renew the access token if there isn\'t a refresh token avail... | [
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Scope "offline_access" must be declared in order to obtain refresh token for later token renewal.
@throws CoreException If the Auth0 object does not have access token and refresh token
@throws ApiException If the Auth0 API did not renew access and I... | [
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auth0/auth0-PHP | src/Auth0.php | Auth0.setUser | public function setUser(array $user)
{
if (in_array('user', $this->persistantMap)) {
$this->store->set('user', $user);
}
$this->user = $user;
return $this;
} | php | public function setUser(array $user)
{
if (in_array('user', $this->persistantMap)) {
$this->store->set('user', $user);
}
$this->user = $user;
return $this;
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@param array $user - userinfo from Auth0.
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auth0/auth0-PHP | src/Auth0.php | Auth0.setAccessToken | public function setAccessToken($accessToken)
{
if (in_array('access_token', $this->persistantMap)) {
$this->store->set('access_token', $accessToken);
}
$this->accessToken = $accessToken;
return $this;
} | php | public function setAccessToken($accessToken)
{
if (in_array('access_token', $this->persistantMap)) {
$this->store->set('access_token', $accessToken);
}
$this->accessToken = $accessToken;
return $this;
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@param string $accessToken - access token returned from the code exchange.
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auth0/auth0-PHP | src/Auth0.php | Auth0.setIdToken | public function setIdToken($idToken)
{
$jwtVerifier = new JWTVerifier([
'valid_audiences' => ! empty($this->idTokenAud) ? $this->idTokenAud : [ $this->clientId ],
'supported_algs' => $this->idTokenAlg ? [ $this->idTokenAlg ] : [ 'HS256', 'RS256' ],
'authorized_is... | php | public function setIdToken($idToken)
{
$jwtVerifier = new JWTVerifier([
'valid_audiences' => ! empty($this->idTokenAud) ? $this->idTokenAud : [ $this->clientId ],
'supported_algs' => $this->idTokenAlg ? [ $this->idTokenAlg ] : [ 'HS256', 'RS256' ],
'authorized_is... | [
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@param string $idToken - ID token returned from the code exchange.
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@throws CoreException
@throws Exception\InvalidTokenException | [
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auth0/auth0-PHP | src/Auth0.php | Auth0.setRefreshToken | public function setRefreshToken($refreshToken)
{
if (in_array('refresh_token', $this->persistantMap)) {
$this->store->set('refresh_token', $refreshToken);
}
$this->refreshToken = $refreshToken;
return $this;
} | php | public function setRefreshToken($refreshToken)
{
if (in_array('refresh_token', $this->persistantMap)) {
$this->store->set('refresh_token', $refreshToken);
}
$this->refreshToken = $refreshToken;
return $this;
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auth0/auth0-PHP | src/Auth0.php | Auth0.getAuthorizationCode | protected function getAuthorizationCode()
{
$code = null;
if ($this->responseMode === 'query' && isset($_GET['code'])) {
$code = $_GET['code'];
} else if ($this->responseMode === 'form_post' && isset($_POST['code'])) {
$code = $_POST['code'];
}
return... | php | protected function getAuthorizationCode()
{
$code = null;
if ($this->responseMode === 'query' && isset($_GET['code'])) {
$code = $_GET['code'];
} else if ($this->responseMode === 'form_post' && isset($_POST['code'])) {
$code = $_POST['code'];
}
return... | [
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auth0/auth0-PHP | src/Auth0.php | Auth0.getState | protected function getState()
{
$state = null;
if ($this->responseMode === 'query' && isset($_GET['state'])) {
$state = $_GET['state'];
} else if ($this->responseMode === 'form_post' && isset($_POST['state'])) {
$state = $_POST['state'];
}
return $sta... | php | protected function getState()
{
$state = null;
if ($this->responseMode === 'query' && isset($_GET['state'])) {
$state = $_GET['state'];
} else if ($this->responseMode === 'form_post' && isset($_POST['state'])) {
$state = $_POST['state'];
}
return $sta... | [
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@return string|null
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auth0/auth0-PHP | src/Auth0.php | Auth0.logout | public function logout()
{
$this->deleteAllPersistentData();
$this->accessToken = null;
$this->user = null;
$this->idToken = null;
$this->refreshToken = null;
} | php | public function logout()
{
$this->deleteAllPersistentData();
$this->accessToken = null;
$this->user = null;
$this->idToken = null;
$this->refreshToken = null;
} | [
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auth0/auth0-PHP | src/API/Management/Users.php | Users.create | public function create(array $data)
{
if (empty($data['connection'])) {
throw new \Exception('Missing required "connection" field.');
}
if ('sms' === $data['connection'] && empty($data['phone_number'])) {
// "phone_number" field is required for an sms connection.
... | php | public function create(array $data)
{
if (empty($data['connection'])) {
throw new \Exception('Missing required "connection" field.');
}
if ('sms' === $data['connection'] && empty($data['phone_number'])) {
// "phone_number" field is required for an sms connection.
... | [
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auth0/auth0-PHP | src/API/Management/Users.php | Users.getAll | public function getAll(array $params = [], $fields = null, $include_fields = null, $page = null, $per_page = null)
{
$params = is_array($params) ? $params : [];
// Fields to include/exclude.
if (! isset($params['fields']) && null !== $fields) {
$params['fields'] = $fields;
... | php | public function getAll(array $params = [], $fields = null, $include_fields = null, $page = null, $per_page = null)
{
$params = is_array($params) ? $params : [];
// Fields to include/exclude.
if (! isset($params['fields']) && null !== $fields) {
$params['fields'] = $fields;
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Required scopes:
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auth0/auth0-PHP | src/API/Management/Users.php | Users.linkAccount | public function linkAccount($user_id, array $data)
{
return $this->apiClient->method('post')
->addPath('users', $user_id)
->addPath('identities')
->withBody(json_encode($data))
->call();
} | php | public function linkAccount($user_id, array $data)
{
return $this->apiClient->method('post')
->addPath('users', $user_id)
->addPath('identities')
->withBody(json_encode($data))
->call();
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auth0/auth0-PHP | src/API/Management/Users.php | Users.unlinkAccount | public function unlinkAccount($user_id, $provider, $identity_id)
{
return $this->apiClient->method('delete')
->addPath('users', $user_id)
->addPath('identities', $provider)
->addPathVariable($identity_id)
->call();
} | php | public function unlinkAccount($user_id, $provider, $identity_id)
{
return $this->apiClient->method('delete')
->addPath('users', $user_id)
->addPath('identities', $provider)
->addPathVariable($identity_id)
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auth0/auth0-PHP | src/API/Management/Users.php | Users.deleteMultifactorProvider | public function deleteMultifactorProvider($user_id, $mfa_provider)
{
return $this->apiClient->method('delete')
->addPath('users', $user_id)
->addPath('multifactor', $mfa_provider)
->call();
} | php | public function deleteMultifactorProvider($user_id, $mfa_provider)
{
return $this->apiClient->method('delete')
->addPath('users', $user_id)
->addPath('multifactor', $mfa_provider)
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auth0/auth0-PHP | src/Helpers/JWKFetcher.php | JWKFetcher.convertCertToPem | protected function convertCertToPem($cert)
{
$output = '-----BEGIN CERTIFICATE-----'.PHP_EOL;
$output .= chunk_split($cert, 64, PHP_EOL);
$output .= '-----END CERTIFICATE-----'.PHP_EOL;
return $output;
} | php | protected function convertCertToPem($cert)
{
$output = '-----BEGIN CERTIFICATE-----'.PHP_EOL;
$output .= chunk_split($cert, 64, PHP_EOL);
$output .= '-----END CERTIFICATE-----'.PHP_EOL;
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auth0/auth0-PHP | src/Helpers/JWKFetcher.php | JWKFetcher.requestJwkX5c | public function requestJwkX5c($jwks_url, $kid = null)
{
$cache_key = $jwks_url.'|'.$kid;
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if (! is_null($x5c)) {
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{
$cache_key = $jwks_url.'|'.$kid;
$x5c = $this->cache->get($cache_key);
if (! is_null($x5c)) {
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auth0/auth0-PHP | src/Helpers/JWKFetcher.php | JWKFetcher.findJwk | private function findJwk(array $jwks, $kid = null)
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return null;
}
if (! $kid) {
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return null;
}
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auth0/auth0-PHP | src/Helpers/JWKFetcher.php | JWKFetcher.fetchKeys | public function fetchKeys($iss)
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... | php | public function fetchKeys($iss)
{
$url = "{$iss}.well-known/jwks.json";
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kosinix/grafika | src/Grafika/Color.php | Color.getRgba | public function getRgba(){
$rgba = $this->hexToRgb( $this->hexString );
$rgba[] = $this->alpha;
return $rgba;
} | php | public function getRgba(){
$rgba = $this->hexToRgb( $this->hexString );
$rgba[] = $this->alpha;
return $rgba;
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kosinix/grafika | src/Grafika/Color.php | Color.hexToRgb | public function hexToRgb( $hex ) {
$hex = ltrim($hex, '#'); // Remove #
if(strlen($hex) == 3) {
$r = hexdec(substr($hex,0,1).substr($hex,0,1));
$g = hexdec(substr($hex,1,1).substr($hex,1,1));
$b = hexdec(substr($hex,2,1).substr($hex,2,1));
} else {
... | php | public function hexToRgb( $hex ) {
$hex = ltrim($hex, '#'); // Remove #
if(strlen($hex) == 3) {
$r = hexdec(substr($hex,0,1).substr($hex,0,1));
$g = hexdec(substr($hex,1,1).substr($hex,1,1));
$b = hexdec(substr($hex,2,1).substr($hex,2,1));
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.open | public function open($imageFile){
$fp = fopen( $imageFile, 'rb'); // Binary read
if($fp === false ) {
throw new \Exception(sprintf('Error loading file: "%s".', $imageFile));
}
$size = filesize( $imageFile );
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$bytes = unpack('H*', ... | php | public function open($imageFile){
$fp = fopen( $imageFile, 'rb'); // Binary read
if($fp === false ) {
throw new \Exception(sprintf('Error loading file: "%s".', $imageFile));
}
$size = filesize( $imageFile );
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.isAnimated | public function isAnimated($bytes){
$bytes->setPosition(13);
$lastPos = $bytes->getPosition();
$gceCount = 0;
while (($lastPos = $bytes->find('21f904', $lastPos))!== false) {
$gceCount++;
if($gceCount>1){
return true;
}
}
... | php | public function isAnimated($bytes){
$bytes->setPosition(13);
$lastPos = $bytes->getPosition();
$gceCount = 0;
while (($lastPos = $bytes->find('21f904', $lastPos))!== false) {
$gceCount++;
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return true;
}
}
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.encode | public function encode($data){
$hex = '';
// header block
$hex .= $this->_fixSize($this->_asciiToHex($data['signature']),3);
$hex .= $this->_fixSize($this->_asciiToHex($data['version']),3);
// logical screen descriptor block
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$hex = '';
// header block
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.decode | public function decode($bytes){
$bytes->setPosition(0);
$blocks = $this->decodeToBlocks($bytes);
return $this->expandBlocks($blocks);
} | php | public function decode($bytes){
$bytes->setPosition(0);
$blocks = $this->decodeToBlocks($bytes);
return $this->expandBlocks($blocks);
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.decodeToBlocks | public function decodeToBlocks($bytes){
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// Header block
$blocks['header'] = $bytes->bite(6);
// Logical screen descriptor block
$part = $bytes->bite(2); // canvass w
$hex = $part;
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$bytes->setPosition(0);
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// Header block
$blocks['header'] = $bytes->bite(6);
// Logical screen descriptor block
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.expandBlocks | public function expandBlocks($blocks){
$decoded = array();
foreach($blocks as $blockName=>$block){
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if(false !== strpos($blockName, 'header')){
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$decoded['signature'] = $this->_hexToAscii(... | php | public function expandBlocks($blocks){
$decoded = array();
foreach($blocks as $blockName=>$block){
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.splitFrames | public function splitFrames($blocks){
$images = array();
if (isset($blocks['frames'])){
foreach($blocks['frames'] as $a=>$unused){
$images[$a] = $blocks;
unset($images[$a]['frames']); // remove all frames.
foreach($blocks['frames'] as $b=>$fram... | php | public function splitFrames($blocks){
$images = array();
if (isset($blocks['frames'])){
foreach($blocks['frames'] as $a=>$unused){
$images[$a] = $blocks;
unset($images[$a]['frames']); // remove all frames.
foreach($blocks['frames'] as $b=>$fram... | [
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper.resize | public function resize($blocks, $newW, $newH){
$images = $this->splitFrames($blocks);
// Loop on individual images and resize them using Gd
$firstFrameGd = null;
foreach($images as $imageIndex=>$image){
$hex = $this->encode($image);
$binaryRaw = pack('H*', $hex);... | php | public function resize($blocks, $newW, $newH){
$images = $this->splitFrames($blocks);
// Loop on individual images and resize them using Gd
$firstFrameGd = null;
foreach($images as $imageIndex=>$image){
$hex = $this->encode($image);
$binaryRaw = pack('H*', $hex);... | [
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper._asciiToHex | private function _asciiToHex($asciiString){
$chars = str_split($asciiString, 1);
$string = '';
foreach($chars as $char){
$string .= dechex(ord($char));
}
return $string;
} | php | private function _asciiToHex($asciiString){
$chars = str_split($asciiString, 1);
$string = '';
foreach($chars as $char){
$string .= dechex(ord($char));
}
return $string;
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kosinix/grafika | src/Grafika/Gd/Helper/GifHelper.php | GifHelper._hexToAscii | private function _hexToAscii($hexString){
$bytes = str_split($hexString, 2);
$string = '';
foreach($bytes as $byte){
$string .= chr(hexdec($byte)); // convert hex to dec to ascii character. See http://www.ascii.cl/
}
return $string;
} | php | private function _hexToAscii($hexString){
$bytes = str_split($hexString, 2);
$string = '';
foreach($bytes as $byte){
$string .= chr(hexdec($byte)); // convert hex to dec to ascii character. See http://www.ascii.cl/
}
return $string;
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kosinix/grafika | src/Grafika/Gd/Filter/Sobel.php | Sobel.apply | public function apply($image)
{
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
$old = $image->getCore();
$pixels = array();
$new = imagecreatetruecolor($width, $height);
for ($y = 0; $y < $height; $y++) {
for... | php | public function apply($image)
{
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
$old = $image->getCore();
$pixels = array();
$new = imagecreatetruecolor($width, $height);
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for... | [
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kosinix/grafika | src/Grafika/Gd/Filter/Sharpen.php | Sharpen.apply | public function apply( $image ) {
$amount = $this->amount;
// build matrix
$min = $amount >= 10 ? $amount * -0.01 : 0;
$max = $amount * -0.025;
$abs = ((4 * $min + 4 * $max) * -1) + 1;
$div = 1;
$matrix = array(
array($min, $max, $min),
arr... | php | public function apply( $image ) {
$amount = $this->amount;
// build matrix
$min = $amount >= 10 ? $amount * -0.01 : 0;
$max = $amount * -0.025;
$abs = ((4 * $min + 4 * $max) * -1) + 1;
$div = 1;
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arr... | [
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kosinix/grafika | src/Grafika/Gd/Filter/Colorize.php | Colorize.apply | public function apply( $image ) {
imagefilter($image->getCore(), IMG_FILTER_COLORIZE, $this->red, $this->green, $this->blue);
return $image;
} | php | public function apply( $image ) {
imagefilter($image->getCore(), IMG_FILTER_COLORIZE, $this->red, $this->green, $this->blue);
return $image;
} | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.apply | public function apply(&$image, $filter)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$image = $filter->apply($image);
return $this;
} | php | public function apply(&$image, $filter)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$image = $filter->apply($image);
return $this;
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.blend | public function blend(&$image1, $image2, $type='normal', $opacity = 1.0, $position = 'top-left', $offsetX = 0, $offsetY = 0 ){
// Turn into position object
$position = new Position($position, $offsetX, $offsetY);
// Position is for $image2. $image1 is canvas.
list($offsetX, $offsetY) =... | php | public function blend(&$image1, $image2, $type='normal', $opacity = 1.0, $position = 'top-left', $offsetX = 0, $offsetY = 0 ){
// Turn into position object
$position = new Position($position, $offsetX, $offsetY);
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list($offsetX, $offsetY) =... | [
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@param Image $image1 The base image.
@param Image $image2 The image placed on top of the base image.
@param string $type The blend mode. Can be: normal, multiply, overlay or screen.
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.compare | public function compare($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
}
if (is_string($image2)) { // If string passed, turn it into a Image object
... | php | public function compare($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
}
if (is_string($image2)) { // If string passed, turn it into a Image object
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.crop | public function crop(&$image, $cropWidth, $cropHeight, $position = 'center', $offsetX = 0, $offsetY = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
if ( 'smart' === $position ) { // Smart crop
list( $x, $y ) = $this->_smartCrop( $im... | php | public function crop(&$image, $cropWidth, $cropHeight, $position = 'center', $offsetX = 0, $offsetY = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
if ( 'smart' === $position ) { // Smart crop
list( $x, $y ) = $this->_smartCrop( $im... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.draw | public function draw(&$image, $drawingObject)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$image = $drawingObject->draw($image);
return $this;
} | php | public function draw(&$image, $drawingObject)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$image = $drawingObject->draw($image);
return $this;
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.equal | public function equal($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
}
if (is_string($image2)) { // If string passed, turn it into a Image object
... | php | public function equal($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
}
if (is_string($image2)) { // If string passed, turn it into a Image object
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.fill | public function fill(&$image, $color, $x = 0, $y = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$target = $image->getCore()->getImagePixelColor($x, $y);
$image->getCore()->floodfillPaintImage($color->getHexString(), 1, $target, $x, $y,... | php | public function fill(&$image, $color, $x = 0, $y = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$target = $image->getCore()->getImagePixelColor($x, $y);
$image->getCore()->floodfillPaintImage($color->getHexString(), 1, $target, $x, $y,... | [
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@param int $y Y-coordinate of start point
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.flatten | public function flatten(&$image){
if($image->isAnimated()){
$imagick = $image->getCore()->mergeImageLayers(\Imagick::LAYERMETHOD_FLATTEN);
$image = new Image(
$imagick,
$image->getImageFile(),
$image->getWidth(),
$image->get... | php | public function flatten(&$image){
if($image->isAnimated()){
$imagick = $image->getCore()->mergeImageLayers(\Imagick::LAYERMETHOD_FLATTEN);
$image = new Image(
$imagick,
$image->getImageFile(),
$image->getWidth(),
$image->get... | [
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@param Image $image
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.flip | public function flip(&$image, $mode){
if ($mode === 'h') {
$image->getCore()->flopImage();
} else if ($mode === 'v') {
$image->getCore()->flipImage();
} else {
throw new \Exception(sprintf('Unsupported mode "%s"', $mode));
}
return $this;
} | php | public function flip(&$image, $mode){
if ($mode === 'h') {
$image->getCore()->flopImage();
} else if ($mode === 'v') {
$image->getCore()->flipImage();
} else {
throw new \Exception(sprintf('Unsupported mode "%s"', $mode));
}
return $this;
} | [
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@return Editor
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.isAvailable | public function isAvailable()
{
// First, test Imagick's extension and classes.
if (false === extension_loaded('imagick') ||
false === class_exists('Imagick') ||
false === class_exists('ImagickDraw') ||
false === class_exists('ImagickPixel') ||
false =... | php | public function isAvailable()
{
// First, test Imagick's extension and classes.
if (false === extension_loaded('imagick') ||
false === class_exists('Imagick') ||
false === class_exists('ImagickDraw') ||
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.opacity | public function opacity(&$image, $opacity)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
// Bounds checks
$opacity = ($opacity > 1) ? 1 : $opacity;
$opacity = ($opacity < 0) ? 0 : $opacity;
$image->getCore()->setImageOpaci... | php | public function opacity(&$image, $opacity)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
// Bounds checks
$opacity = ($opacity > 1) ? 1 : $opacity;
$opacity = ($opacity < 0) ? 0 : $opacity;
$image->getCore()->setImageOpaci... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resize | public function resize(&$image, $newWidth, $newHeight, $mode = 'fit')
{
/*
* Resize formula:
* ratio = w / h
* h = w / ratio
* w = h * ratio
*/
switch ($mode) {
case 'exact':
$this->resizeExact($image, $newWidth, $newHeight);
... | php | public function resize(&$image, $newWidth, $newHeight, $mode = 'fit')
{
/*
* Resize formula:
* ratio = w / h
* h = w / ratio
* w = h * ratio
*/
switch ($mode) {
case 'exact':
$this->resizeExact($image, $newWidth, $newHeight);
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@param Image $image
@param int $newWidth Width in pixels.
@param int $newHeight Height in pixels.
@param string $mode Resize mode. Possible values: "exact", "exactHeight", "exactWidth", "fill", "fit".
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resizeExact | public function resizeExact(&$image, $newWidth, $newHeight)
{
$this->_resize($image, $newWidth, $newHeight);
return $this;
} | php | public function resizeExact(&$image, $newWidth, $newHeight)
{
$this->_resize($image, $newWidth, $newHeight);
return $this;
} | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resizeExactHeight | public function resizeExactHeight(&$image, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
$resizeHeight = $newHeight;
$resizeWidth = $newHeight * $ratio;
$this->_resize($image, $resizeWidth, $resizeHeight);
... | php | public function resizeExactHeight(&$image, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
$resizeHeight = $newHeight;
$resizeWidth = $newHeight * $ratio;
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resizeExactWidth | public function resizeExactWidth(&$image, $newWidth)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
$resizeWidth = $newWidth;
$resizeHeight = round($newWidth / $ratio);
$this->_resize($image, $resizeWidth, $resizeHeight)... | php | public function resizeExactWidth(&$image, $newWidth)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
$resizeWidth = $newWidth;
$resizeHeight = round($newWidth / $ratio);
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resizeFill | public function resizeFill(&$image, $newWidth, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
// Base optimum size on new width
$optimumWidth = $newWidth;
$optimumHeight = round($newWidth / $ratio);
if... | php | public function resizeFill(&$image, $newWidth, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
// Base optimum size on new width
$optimumWidth = $newWidth;
$optimumHeight = round($newWidth / $ratio);
if... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.resizeFit | public function resizeFit(&$image, $newWidth, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
// Try basing it on width first
$resizeWidth = $newWidth;
$resizeHeight = round($newWidth / $ratio);
if (($... | php | public function resizeFit(&$image, $newWidth, $newHeight)
{
$width = $image->getWidth();
$height = $image->getHeight();
$ratio = $width / $height;
// Try basing it on width first
$resizeWidth = $newWidth;
$resizeHeight = round($newWidth / $ratio);
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.rotate | public function rotate(&$image, $angle, $color = null)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$color = ($color !== null) ? $color : new Color('#000000');
list($r, $g, $b, $alpha) = $color->getRgba();
$image->getCore()->rota... | php | public function rotate(&$image, $angle, $color = null)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$color = ($color !== null) ? $color : new Color('#000000');
list($r, $g, $b, $alpha) = $color->getRgba();
$image->getCore()->rota... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.save | public function save( $image, $file, $type = null, $quality = null, $interlace = false, $permission = 0755)
{
if (null === $type) {
$type = $this->_getImageTypeFromFileName($file); // Null given, guess type from file extension
if (ImageType::UNKNOWN === $type) {
$ty... | php | public function save( $image, $file, $type = null, $quality = null, $interlace = false, $permission = 0755)
{
if (null === $type) {
$type = $this->_getImageTypeFromFileName($file); // Null given, guess type from file extension
if (ImageType::UNKNOWN === $type) {
$ty... | [
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@param null|string $quality Quality of image. Applies to JPEG only. Accepts number 0 - 100 where 0 is lowest and 100 is the highest... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor.text | public function text(&$image, $text, $size = 12, $x = 0, $y = 0, $color = null, $font = '', $angle = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$y += $size;
$color = ($color !== null) ? $color : new Color('#000000');
$font ... | php | public function text(&$image, $text, $size = 12, $x = 0, $y = 0, $color = null, $font = '', $angle = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$y += $size;
$color = ($color !== null) ? $color : new Color('#000000');
$font ... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor._entropy | private function _entropy($hist){
$entropy = 0;
$hist_size = array_sum($hist['r']) + array_sum($hist['g']) + array_sum($hist['b']);
foreach($hist['r'] as $p){
$p = $p / $hist_size;
$entropy += $p * log($p, 2);
}
foreach($hist['g'] as $p){
$p = ... | php | private function _entropy($hist){
$entropy = 0;
$hist_size = array_sum($hist['r']) + array_sum($hist['g']) + array_sum($hist['b']);
foreach($hist['r'] as $p){
$p = $p / $hist_size;
$entropy += $p * log($p, 2);
}
foreach($hist['g'] as $p){
$p = ... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor._smartCrop | private function _smartCrop($oldImage, $cropW, $cropH){
$image = clone $oldImage;
$this->resizeFit($image, 30, 30);
$origW = $oldImage->getWidth();
$origH = $oldImage->getHeight();
$resizeW = $image->getWidth();
$resizeH = $image->getHeight();
$smallCropW = rou... | php | private function _smartCrop($oldImage, $cropW, $cropH){
$image = clone $oldImage;
$this->resizeFit($image, 30, 30);
$origW = $oldImage->getWidth();
$origH = $oldImage->getHeight();
$resizeW = $image->getWidth();
$resizeH = $image->getHeight();
$smallCropW = rou... | [
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kosinix/grafika | src/Grafika/Imagick/Editor.php | Editor._resize | private function _resize(&$image, $newWidth, $newHeight)
{
if ('GIF' == $image->getType()) { // Animated image. Eg. GIF
$imagick = $image->getCore()->coalesceImages();
foreach ($imagick as $frame) {
$frame->resizeImage($newWidth, $newHeight, \Imagick::FILTER_BOX, 1... | php | private function _resize(&$image, $newWidth, $newHeight)
{
if ('GIF' == $image->getType()) { // Animated image. Eg. GIF
$imagick = $image->getCore()->coalesceImages();
foreach ($imagick as $frame) {
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kosinix/grafika | src/Grafika/Imagick/Image.php | Image.histogram | public function histogram($slice = null)
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{
if(null === $editorList){
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kosinix/grafika | src/Grafika/Grafika.php | Grafika.createImage | public static function createImage($imageFile)
{
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if ('Imagick' === $editorName) {
return ImagickImage::createFromFile($imageFile);
} else {
return GdImage::createFromFile($imageFile);
}
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{
$editorName = self::detectAvailableEditor();
if ('Imagick' === $editorName) {
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} else {
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kosinix/grafika | src/Grafika/Grafika.php | Grafika.createBlankImage | public static function createBlankImage($width = 1, $height = 1)
{
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if ('Imagick' === $editorName) {
return ImagickImage::createBlank($width, $height);
} else {
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}
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{
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kosinix/grafika | src/Grafika/Grafika.php | Grafika.createFilter | public static function createFilter($filterName)
{
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(array_key... | php | public static function createFilter($filterName)
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$editorName = self::detectAvailableEditor();
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{
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// normalize colorize levels
$red = $this->normalizeLevel($this->red);
$green = $this->normalizeLevel($this->green);
$blue = $this->normalizeLevel($this->blue);
$qrange = $image->getCore()->getQuantumRange();
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// normalize colorize levels
$red = $this->normalizeLevel($this->red);
$green = $this->normalizeLevel($this->green);
$blue = $this->normalizeLevel($this->blue);
$qrange = $image->getCore()->getQuantumRange();
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.blob | public function blob( $type = 'PNG' ) {
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imagegif( $this->gd );
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$type = strtoupper($type);
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imagegif( $this->gd );
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.createFromFile | public static function createFromFile( $imageFile ) {
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throw new \Exception( sprintf( 'Could not open "%s". File does not exist.', $imageFile ) );
}
$type = self::_guessType( $imageFile );
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.createFromCore | public static function createFromCore( $gd ) {
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.createBlank | public static function createBlank($width = 1, $height = 1){
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.fullAlphaMode | public function fullAlphaMode( $flag ){
if( true === $flag ){
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}
imagesavealpha( $this->gd, $flag );
return $this;
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kosinix/grafika | src/Grafika/Gd/Image.php | Image.histogram | public function histogram($slice = null)
{
$gd = $this->getCore();
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$sliceX = 0;
$sliceY = 0;
$sliceW = $this->getWidth();
$sliceH = $this->getHeight();
} else {
$sliceX = $slice[0][0];
$sliceY = $sl... | php | public function histogram($slice = null)
{
$gd = $this->getCore();
if(null === $slice){
$sliceX = 0;
$sliceY = 0;
$sliceW = $this->getWidth();
$sliceH = $this->getHeight();
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kosinix/grafika | src/Grafika/Gd/Image.php | Image._createGif | private static function _createGif( $imageFile ){
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$blocks = $gift->decode($bytes);
}
$gd = @imagecreatefromgif( $imageFile );... | php | private static function _createGif( $imageFile ){
$gift = new GifHelper();
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kosinix/grafika | src/Grafika/Gd/Image.php | Image._createJpeg | private static function _createJpeg( $imageFile ){
$gd = @imagecreatefromjpeg( $imageFile );
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return new self( $gd, $imageFile, imagesx( $gd ), imagesy( $g... | php | private static function _createJpeg( $imageFile ){
$gd = @imagecreatefromjpeg( $imageFile );
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kosinix/grafika | src/Grafika/Gd/Image.php | Image._createPng | private static function _createPng( $imageFile ){
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if(!$gd){
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$image = new self( $gd, $imageFile, imagesx( $gd ), imagesy( $gd ... | php | private static function _createPng( $imageFile ){
$gd = @imagecreatefrompng( $imageFile );
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throw new \Exception( sprintf('Could not open "%s". Not a valid %s file.', $imageFile, ImageType::PNG) );
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kosinix/grafika | src/Grafika/Gd/Image.php | Image._createWbmp | private static function _createWbmp( $imageFile ){
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$gd = @imagecreatefromwbmp( $imageFile );
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throw new \Exception( sprintf('Could not open "%s". Not a valid %s file.', $imageFile, ImageType::WBMP) );
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kosinix/grafika | src/Grafika/Gd/Image.php | Image._guessType | private static function _guessType( $imageFile ){
// Values from http://php.net/manual/en/image.constants.php starting with IMAGETYPE_GIF.
// 0 - unknown,
// 1 - GIF,
// 2 - JPEG,
// 3 - PNG
// 15 - WBMP
list($width, $height, $type) = getimagesize( $imageFile );
... | php | private static function _guessType( $imageFile ){
// Values from http://php.net/manual/en/image.constants.php starting with IMAGETYPE_GIF.
// 0 - unknown,
// 1 - GIF,
// 2 - JPEG,
// 3 - PNG
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list($width, $height, $type) = getimagesize( $imageFile );
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kosinix/grafika | src/Grafika/Imagick/DrawingObject/Line.php | Line.draw | public function draw($image)
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.blend | public function blend(&$image1, $image2, $type='normal', $opacity = 1.0, $position = 'top-left', $offsetX = 0, $offsetY = 0 ){
// Turn into position object
$position = new Position($position, $offsetX, $offsetY);
// Position is for $image2. $image1 is canvas.
list($offsetX, $offsetY) =... | php | public function blend(&$image1, $image2, $type='normal', $opacity = 1.0, $position = 'top-left', $offsetX = 0, $offsetY = 0 ){
// Turn into position object
$position = new Position($position, $offsetX, $offsetY);
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@param Image $image2 The image placed on top of the base image.
@param string $type The blend mode. Can be: normal, multiply, overlay or screen.
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.crop | public function crop( &$image, $cropWidth, $cropHeight, $position = 'center', $offsetX = 0, $offsetY = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
if ( 'smart' === $position ) { // Smart crop
list( $x, $y ) = $this->_smartCrop( $i... | php | public function crop( &$image, $cropWidth, $cropHeight, $position = 'center', $offsetX = 0, $offsetY = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
if ( 'smart' === $position ) { // Smart crop
list( $x, $y ) = $this->_smartCrop( $i... | [
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@param int $cropHeight Crop Height in pixels.
@param string $position The crop position. Possible values top-left, top-center, top-right, center-left, center, center-right, bottom-left, bottom-center, bo... | [
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.equal | public function equal($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
}
if (is_string($image2)) { // If string passed, turn it into a Image object
... | php | public function equal($image1, $image2)
{
if (is_string($image1)) { // If string passed, turn it into a Image object
$image1 = Image::createFromFile($image1);
$this->flatten( $image1 );
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.fill | public function fill( &$image, $color, $x = 0, $y = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
list($r, $g, $b, $alpha) = $color->getRgba();
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$this->... | php | public function fill( &$image, $color, $x = 0, $y = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
list($r, $g, $b, $alpha) = $color->getRgba();
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.flatten | public function flatten(&$image){
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$gd = imagecreatefromstring(pack('H*', $hex)); // Recreate resource from blocks
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if($image->isAnimated()) {
$old = $image->getCore();
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$hex = $gift->encode($image->getBlocks());
$gd = imagecreatefromstring(pack('H*', $hex)); // Recreate resource from blocks
imagedestroy... | [
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.opacity | public function opacity( &$image, $opacity )
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
// Bounds checks
$opacity = ($opacity > 1) ? 1 : $opacity;
$opacity = ($opacity < 0) ? 0 : $opacity;
for ($y = 0; $y < $image->getH... | php | public function opacity( &$image, $opacity )
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
// Bounds checks
$opacity = ($opacity > 1) ? 1 : $opacity;
$opacity = ($opacity < 0) ? 0 : $opacity;
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.rotate | public function rotate(&$image, $angle, $color = null)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$color = ($color !== null) ? $color : new Color('#000000');
list($r, $g, $b, $alpha) = $color->getRgba();
$old = $image->getCore(... | php | public function rotate(&$image, $angle, $color = null)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$color = ($color !== null) ? $color : new Color('#000000');
list($r, $g, $b, $alpha) = $color->getRgba();
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] | train | https://github.com/kosinix/grafika/blob/211f61fc334b8b36616b23e8af7c5727971d96ee/src/Grafika/Gd/Editor.php#L678-L699 |
kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.save | public function save($image, $file, $type = null, $quality = null, $interlace = false, $permission = 0755)
{
if (null === $type) {
$type = $this->_getImageTypeFromFileName($file); // Null given, guess type from file extension
if (ImageType::UNKNOWN === $type) {
$typ... | php | public function save($image, $file, $type = null, $quality = null, $interlace = false, $permission = 0755)
{
if (null === $type) {
$type = $this->_getImageTypeFromFileName($file); // Null given, guess type from file extension
if (ImageType::UNKNOWN === $type) {
$typ... | [
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@param null|string $quality Quality of image. Applies to JPEG only. Accepts number 0 - 100 where 0 is lowest and 100 is the highest... | [
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor.text | public function text(&$image, $text, $size = 12, $x = 0, $y = 0, $color = null, $font = '', $angle = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$y += $size;
$color = ($color !== null) ? $color : new Color('#000000');
$font ... | php | public function text(&$image, $text, $size = 12, $x = 0, $y = 0, $color = null, $font = '', $angle = 0)
{
if ($image->isAnimated()) { // Ignore animated GIF for now
return $this;
}
$y += $size;
$color = ($color !== null) ? $color : new Color('#000000');
$font ... | [
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@param int $x The distance from the left edge of the image to the left of the text. Defaults to 0.
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor._blendMultiply | private function _blendMultiply($canvas, $gd1, $gd2, $loopStartY, $loopEndY, $loopStartX, $loopEndX, $offsetX, $offsetY, $opacity){
for ( $y = $loopStartY; $y < $loopEndY; $y++ ) {
for ( $x = $loopStartX; $x < $loopEndX; $x++ ) {
$canvasX = $x + $offsetX;
$canvasY... | php | private function _blendMultiply($canvas, $gd1, $gd2, $loopStartY, $loopEndY, $loopStartX, $loopEndX, $offsetX, $offsetY, $opacity){
for ( $y = $loopStartY; $y < $loopEndY; $y++ ) {
for ( $x = $loopStartX; $x < $loopEndX; $x++ ) {
$canvasX = $x + $offsetX;
$canvasY... | [
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@param $offsetX
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor._flip | private function _flip($image, $mode)
{
$old = $image->getCore();
$w = $image->getWidth();
$h = $image->getHeight();
if ($mode === 'h') {
$new = imagecreatetruecolor($w, $h);
for ($x = 0; $x < $w; $x++) {
imagecopy($new, $old, $w - $x - 1, ... | php | private function _flip($image, $mode)
{
$old = $image->getCore();
$w = $image->getWidth();
$h = $image->getHeight();
if ($mode === 'h') {
$new = imagecreatetruecolor($w, $h);
for ($x = 0; $x < $w; $x++) {
imagecopy($new, $old, $w - $x - 1, ... | [
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor._getImageTypeFromFileName | private function _getImageTypeFromFileName($imageFile)
{
$ext = strtolower((string)pathinfo($imageFile, PATHINFO_EXTENSION));
if ('jpg' === $ext or 'jpeg' === $ext) {
return ImageType::JPEG;
} else if ('gif' === $ext) {
return ImageType::GIF;
} else if ('png'... | php | private function _getImageTypeFromFileName($imageFile)
{
$ext = strtolower((string)pathinfo($imageFile, PATHINFO_EXTENSION));
if ('jpg' === $ext or 'jpeg' === $ext) {
return ImageType::JPEG;
} else if ('gif' === $ext) {
return ImageType::GIF;
} else if ('png'... | [
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@param int $imageFile File path to image.
@return ImageType string Type of image. | [
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kosinix/grafika | src/Grafika/Gd/Editor.php | Editor._resize | private function _resize(&$image, $newWidth, $newHeight, $targetX = 0, $targetY = 0, $srcX = 0, $srcY = 0)
{
// $this->_imageCheck();
if ($image->isAnimated()) { // Animated GIF
$gift = new GifHelper();
$blocks = $gift->resize($image->getBlocks(), $newWidth, $newHeight);
... | php | private function _resize(&$image, $newWidth, $newHeight, $targetX = 0, $targetY = 0, $srcX = 0, $srcY = 0)
{
// $this->_imageCheck();
if ($image->isAnimated()) { // Animated GIF
$gift = new GifHelper();
$blocks = $gift->resize($image->getBlocks(), $newWidth, $newHeight);
... | [
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@param Image $image
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@param int $newHeight
@param int $targetX
@param int $targetY
@param int $srcX
@param int $srcY | [
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kosinix/grafika | src/Grafika/Imagick/ImageHash/DifferenceHash.php | DifferenceHash.hash | public function hash($image, $editor)
{
$width = 9;
$height = 8;
$image = clone $image; // Make sure we are working on the clone if Image is passed
$editor->resizeExact($image, $width, $height); // Resize to exactly 9x8
$imagick = $image->getCore();
// Build hash
... | php | public function hash($image, $editor)
{
$width = 9;
$height = 8;
$image = clone $image; // Make sure we are working on the clone if Image is passed
$editor->resizeExact($image, $width, $height); // Resize to exactly 9x8
$imagick = $image->getCore();
// Build hash
... | [
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@return string | [
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kosinix/grafika | src/Grafika/Imagick/Filter/Dither.php | Dither.apply | public function apply( $image ) {
if ( $this->type === 'ordered' ) {
return $this->ordered( $image );
} else if ( $this->type === 'diffusion' ) {
return $this->diffusion( $image );
}
throw new \Exception( sprintf( 'Invalid dither type "%s".', $this->type ) );
... | php | public function apply( $image ) {
if ( $this->type === 'ordered' ) {
return $this->ordered( $image );
} else if ( $this->type === 'diffusion' ) {
return $this->diffusion( $image );
}
throw new \Exception( sprintf( 'Invalid dither type "%s".', $this->type ) );
... | [
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@param Image $image
@return Image
@throws \Exception | [
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kosinix/grafika | src/Grafika/Imagick/Filter/Dither.php | Dither.diffusion | private function diffusion( $image ){
$pixels = array();
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
// Loop using image1
$pixelIterator = $image->getCore()->getPixelIterator();
foreach ($pixelIterator as $y => $rows) { /* Loop t... | php | private function diffusion( $image ){
$pixels = array();
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
// Loop using image1
$pixelIterator = $image->getCore()->getPixelIterator();
foreach ($pixelIterator as $y => $rows) { /* Loop t... | [
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@param Image $image
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kosinix/grafika | src/Grafika/Imagick/Filter/Dither.php | Dither.ordered | private function ordered( $image ) {
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
$thresholdMap = array(
array( 15, 135, 45, 165 ),
array( 195, 75, 225, 105 ),
array( 60, 180, 30, 150 ),
array( 240, 120, 21... | php | private function ordered( $image ) {
// Localize vars
$width = $image->getWidth();
$height = $image->getHeight();
$thresholdMap = array(
array( 15, 135, 45, 165 ),
array( 195, 75, 225, 105 ),
array( 60, 180, 30, 150 ),
array( 240, 120, 21... | [
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... | Dither by applying a threshold map.
@param Image $image
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kosinix/grafika | src/Grafika/Gd/ImageHash/AverageHash.php | AverageHash.hash | public function hash($image, $editor)
{
// Resize the image.
$width = 8;
$height = 8;
$image = clone $image; // Make sure we are working on the clone if Image is passed
$editor->resizeExact($image, $width, $height); // Resize to exactly 8x8
$gd = $image->getCore();
... | php | public function hash($image, $editor)
{
// Resize the image.
$width = 8;
$height = 8;
$image = clone $image; // Make sure we are working on the clone if Image is passed
$editor->resizeExact($image, $width, $height); // Resize to exactly 8x8
$gd = $image->getCore();
... | [
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